A final and non-extendable deadling has been set by the FCC for broadcasters to change their signals to digital format from the analog system of the past. From February 17 2009, broadcast networks will no longer be airing analogue TV signals.
Satellite TV and digital cable TV subscribers will not be affected by the policy as they already receive digital broadcasts from their respective providers. Those who are currently receiving broadcast signals with the help of an off-air antenna or analog cable provider will definitely be affected by the transition.
In order to receive digital channels, a non-subscriber of Satellite TV and digital cable TV broadcasts may do any of the following:
* Replace an analog TV with one that has a digital tuner or one that can receive digital signals. There’s no need to rush out and buy an expensive HDTV in panic just yet. You current TV may have come equipped with a digital tuner.
* Obtain digital channels from a Satellite TV provider or from a digital cable provider. Satellite TV subscribers already own receivers which does the job of converting digital signals into a format that is recognized by the analog TV set.
* Install a digital converter box. One may still use an analog TV set by purchasing a digital converter box. The digital converter set-top box will process the digital signal it receives and convert it into analog format for a non-digital TV.
A digital converter may cost anywhere from $50 to $100. To lessen the costs of switching, the U. S. government has offered coupons for rebates of $40 to those who buy digital converters.
Interested TV owners may now buy their digital converters at their favorite electronic outlets.
The change from analog to digital TV will be beneficial to both government and private sectors. The conversion to digital transmission will free up frequencies in the broadcast environment for more crucial uses.
End users will, on the other hand, enjoy the renowned digital audio and picture quality. Some viewers may immediately assume that all channels will be transmitted in the much coveted High Definition format.
It will all depend on the TV set that receives the signal and the provider that delivers the signal. Digital TV may be in Standard Definition or in High Definition.
Regardless of the kind of definition one may eventually receive, what is certain is that digital TV will produce superior picture and audio quality that no analog broadcast can provide.
Posts Tagged ‘Digital Cable Tv’
How to Get Satellite and Digital TV
December 23rd, 2009Liven Up TV Viewing With Comcast
December 21st, 2009Getting digital cable TV in your home can make a huge difference when it comes to making the most of the time that you spend relaxing with family and friends while enjoying your favorite sports, movies, and TV shows and Comcast is the company that does the best job of delivering everything that you need in order to take advantage of this great way of getting your TV! Comcast’s cable TV service begins with the transmission of all of its programming in the digital TV format. This translates into a number of great advantages when it comes time to watch TV! The first thing you’ll notice if you’re used to analog TV when you tune into a digital TV transmission is how incredibly clear the picture is! Thanks to the resistance to interference that’s built into digital technology the picture will be just as good as the original copy, and that’s a big improvement over the fuzziness that crops up in any analog transmission that travels more than a dozen feet. When combined with the fact that the video cables are buried underground to avoid atmospheric interference, digital cable TV provides the ultimate combination of reliability and quality of picture and sound! You’ll also notice that digital TV from Comcast comes with an on screen program guide that not only provides you with information about each and every program that’s available through the service, but also lets you scroll through in order to concentrate on the channels that air the programs that you want to watch! In this way, you’ll have an interactive means of keeping track of all of the programs and to decide which ones you’ll want to watch. It’s a lot better than channel surfing in so many different ways! The other thing you’ll notice about Comcast’s digital cable TV service is the huge number of channels that are available through it. With the exception of the more economical packages, the programming packages that are available through this service far exceed the size of what cable TV could provide only a decade ago! This largely due to the use of the digital TV format. Not only does digital TV allow more channels to be transmitted over the a cable, but digital video can also be compressed using special software which extends the capacity of a cable to transmit channels even more! Combine that with even newer technology and Comcast has the potential to deliver as many channels as you could possibly need. One exciting type of technology that Comcast does a great job of providing for its subscribers is called HDTV. HDTV is short for high definition television and it has all of the attributes needed to convert your living room into a theater! This comes about as a result of a lot more pixels in the picture, a high fidelity native sound format, and a wide screen aspect ratio. You need to get an HDTV set in order to enjoy this great new technology, but Comcast can provide you with a huge number of high def channels to watch on it! Comcast’s DVR digital receivers add a whole new element to watching TV by providing you with an easy way to record specific TV programs when you aren’t available to watch them live! This allows you to manage your TV viewing time much more effectively so as not to miss out on the other activities in your life! Thanks to Comcast, watching TV never has to be dull again!
